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8344103 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

8344103: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 5.438 INCHES NOMINAL IN, material: NICKEL ALLOY, mesh_size: 80.0, wire_diameter: 0.00550 INCHES NOMINAL IN, style_designator: CYLINDRICAL, end_connection_type: PLAIN FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-106-1809, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
8344103
NSN: 4730-00-106-1809
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
length5.438 INCHES NOMINAL IN
materialNICKEL ALLOY
mesh_size80.0
wire_diameter0.00550 INCHES NOMINAL IN
style_designatorCYLINDRICAL
end_connection_typePLAIN FIRST END
filtering_media_designMESH
end_item_identificationENGINE FUEL SYSTEMS
element_outside_diameter3.000 INCHES NOMINAL IN
NSN4730-00-106-1809
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8344103 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FILTERING MEDIA DESIGN: MESH
•
LENGTH: 5.438 INCHES NOMINAL IN
•
MESH SIZE: 80.0
•
END CONNECTION TYPE: PLAIN FIRST END
•
STYLE DESIGNATOR: CYLINDRICAL
•
ELEMENT OUTSIDE DIAMETER: 3.000 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH
LENGTH5.438 INCHES NOMINAL IN
MESH SIZE80.0
END CONNECTION TYPEPLAIN FIRST END
STYLE DESIGNATORCYLINDRICAL
ELEMENT OUTSIDE DIAMETER3.000 INCHES NOMINAL IN
END ITEM IDENTIFICATIONENGINE FUEL SYSTEMS
MATERIALNICKEL ALLOY
WIRE DIAMETER0.00550 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
9324489Reference document
Same NSN cross-reference
Reference document — Secondary reference
FG1BReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8344103?
8344103 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 8344103?
There are 2 known substitutes for 8344103: 9324489, FG1B. Substitute compatibility should be verified for your specific system.
What is the NSN for 8344103?
8344103 is cataloged in the U.S. Government catalog under NSN 4730-00-106-1809. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.